November in Orange County, California, typically offers a transition from the heat of summer to milder autumn conditions. Average temperatures gradually decrease throughout the month, with daytime highs ranging from the mid-70s Fahrenheit (low 20s Celsius) at the beginning of the month to the high 60s Fahrenheit (high teens Celsius) by the end. Overnight lows usually settle in the 50s Fahrenheit (low to mid-teens Celsius). Rainfall is generally light in November, marking the start of the rainy season, though variations occur year to year. Sunshine remains prevalent, contributing to the area’s pleasant autumn ambiance.
Understanding the typical climate conditions during this period is valuable for residents and visitors alike. This information allows for informed decisions regarding outdoor activities, wardrobe choices, and potential travel plans. Historically, November has served as a shoulder season in Orange County, offering a less crowded experience compared to the peak summer months, while still providing comfortable weather suitable for enjoying the region’s beaches, parks, and other attractions.